5.2 Setting

5.2Setting

5.2.1Loop ID setting

When setting the fibre channel loop ID, use SEL0 to SEL6 of interface connector CN1. IN bit weighting, SEL6 corresponds to the MSB, SEL0 to the LSB, and 126 types of X'00' to X'7D' can be specified as loop IDs.

5.2.2Mode settings

(1)Motor start mode

The method for start control of the HDD spindle motor can be set in accordance with Table 5.1.

 

 

Table 5.1

Motor start mode

 

 

 

 

Setting

 

 

 

 

 

 

Signal name

 

 

 

 

 

 

Start_2/Mated

Start_1/Mated

 

Start mode

 

 

 

 

Connector pin

 

 

 

 

 

 

CN1-10 pin

CN1-09 pin

 

 

 

 

 

Open

Open

The drive is not connected to the system. The drive does not start the

 

 

spindle motor.

 

 

 

Open

GND

The drive is connected to the system. After recognizing the

 

 

connection, the drive starts the spindle motor upon receipt of a

 

 

START/STOP UNIT command.

 

 

 

GND

Open

The drive is connected to the system. After recognizing the

 

 

connection, the drive starts the spindle motor after a prescribed delay

 

 

time has elapsed.

 

 

 

GND

GND

The drive is connected to the system. The drive starts the spindle

 

 

motor immediately after recognizing the connection.

 

 

 

 

Set the loop ID so that there are no duplicates between devices on the same loop.

C141-E234

5-3

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Fujitsu MAX3147FC, MAX3073FC, MAX3036FC manual Setting Loop ID setting, Mode settings, Motor start mode, Gnd

MAX3147FC, MAX3036FC, MAX3073FC specifications

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